[Tarantool-patches] [PATCH v2 1/1] sql: make NUMBER to be union of SQL numeric types

[Nikita Pettik]

On 31 Dec 11:50, imeevma at tarantool.org wrote:
> This patch makes number to be union of UNSIGNED, INTEGER and
> DOUBLE numeric types.
> 
> Closes #4233
> Closes #4463

Please, explain in details changes in explicit/implicit
casts behaviour.

> ---